SDR SWAA054136

Service difficulty report · Shutoff Valve · Boeing 7377H4

Difficulty date
December 24, 2005
Submitted
December 28, 2005
Operation
Air carrier
Aircraft
N713SW
Make and model
Boeing 7377H4
Aircraft serial
27847
Aircraft time
27,786 hours, 16,521 cycles
Part
Shutoff Valve
Part number
32145525
Part serial
7038
Condition
Faulty
Location
Nr 1 Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DIVERSION/INFLIGHT SHUTDOWN/DECLARED EMERGENCY, LT WING TO BODY OVERHEAT LIGHT ILLUMINATED. LT DUCT PRESSURE DID NOT DROP. SHUTDOWN NR 1 ENGINE. REMOVED AND REPLACED NR 1 ENGINE PRSOV, LOW STAGE REGULATOR AND ENGINE BLEED AIR SOLENOID PER MM.

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